Advances In Effective Flow Separation Control For Aircraft Drag Reduction

Author : Ning Qin,Jacques Periaux,Gabriel Bugeda
Publisher : Springer Nature
Page : 341 pages
File Size : 43,5 Mb
Release : 2019-10-17
Category : Technology & Engineering
ISBN : 9783030296889

Get Book

Advances in Effective Flow Separation Control for Aircraft Drag Reduction by Ning Qin,Jacques Periaux,Gabriel Bugeda Pdf

This book presents the results of a European-Chinese collaborative research project, Manipulation of Reynolds Stress for Separation Control and Drag Reduction (MARS), including an analysis and discussion of the effects of a number of active flow control devices on the discrete dynamic components of the turbulent shear layers and Reynolds stress. From an application point of view, it provides a positive and necessary step to control individual structures that are larger in scale and lower in frequency compared to the richness of the temporal and spatial scales in turbulent separated flows.

Author : Jinjun Wang,Lihao Feng
Publisher : Cambridge University Press
Page : 293 pages
File Size : 43,9 Mb
Release : 2018-12-13
Category : Science
ISBN : 9781107161566

Get Book

Flow Control Techniques and Applications by Jinjun Wang,Lihao Feng Pdf

Master the theory, applications and control mechanisms of flow control techniques.

Author : Peter Thiede
Publisher : Springer Science & Business Media
Page : 416 pages
File Size : 45,5 Mb
Release : 2001-05-22
Category : Language Arts & Disciplines
ISBN : 354041911X

Get Book

Aerodynamic Drag Reduction Technologies by Peter Thiede Pdf

This volume contains the proceedings of the CEAS/DragNet European Drag Reduction Conference 2000. The conference addressed the recent advances in all areas of drag reduction research, development, validation and demonstration including laminar flow technology, adaptive wing concepts, turbulent and induced drag reduction, separation control and supersonic flow aspects. This volume is of particular interest to engineers, scientists and students working in the aeronautics industry, research establishments or academia.

Author : Anonim
Publisher : Unknown
Page : 102 pages
File Size : 46,9 Mb
Release : 1984
Category : Electronic
ISBN : NASA:31769000508633

Get Book

Development of Selected Advanced Aerodynamics and Active Control Concepts for Commercial Transport Aircraft by Anonim Pdf

Author : R.W. Barnwell,M.Y. Hussaini
Publisher : Springer Science & Business Media
Page : 415 pages
File Size : 47,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461228721

Get Book

Natural Laminar Flow and Laminar Flow Control by R.W. Barnwell,M.Y. Hussaini Pdf

Research on laminar flow and its transition to turbulent flow has been an important part of fluid dynamics research during the last sixty years. Since transition impacts, in some way, every aspect of aircraft performance, this emphasis is not only understandable but should continue well into the future. The delay of transition through the use of a favorable pressure gradient by proper body shaping (natural laminar flow) or the use of a small amount of suction (laminar flow control) was recognized even in the early 1930s and rapidly became the foundation of much of the laminar flow research in the U.S. and abroad. As one would expect, there have been many approaches, both theoretical and experimental, employed to achieve the substantial progress made to date. Boundary layer stability theories have been formu lated and calibrated by a good deal of wind tunnel and flight experiments. New laminar now airfoils and wings have been designed and many have been employed in aircraft designs. While the early research was, of necessity, concerned with the design of subsonic aircraft interest has steadily moved to higher speeds including those appropriate to planetary entry. Clearly, there have been substantial advances in our understanding of transition physics and in the development and application of transition prediction methodolo gies to the design of aircraft.

Author : Dietrich Knoerzer,Jacques Periaux,Tero Tuovinen
Publisher : Springer Nature
Page : 290 pages
File Size : 41,7 Mb
Release : 2022-12-12
Category : Technology & Engineering
ISBN : 9783031120190

Get Book

Advances in Computational Methods and Technologies in Aeronautics and Industry by Dietrich Knoerzer,Jacques Periaux,Tero Tuovinen Pdf

This book provides research results using computational methods for fluid dynamics and engineering problems in aeronautics and other scientific and industrial applications. It gives an overview on the state of the art and the technology trends requiring advanced computational methods towards digitization in industrial and scientific processes. The chapters are based on Special Technology Sessions of the WCCM-ECCOMAS Virtual Congress 2021.

Author : Peter Thiede
Publisher : Springer
Page : 394 pages
File Size : 50,5 Mb
Release : 2014-03-12
Category : Technology & Engineering
ISBN : 3642536387

Get Book

Aerodynamic Drag Reduction Technologies by Peter Thiede Pdf

Author : Paul K. Chang
Publisher : Elsevier
Page : 796 pages
File Size : 52,9 Mb
Release : 2014-06-28
Category : Technology & Engineering
ISBN : 9781483181288

Get Book

Separation of Flow by Paul K. Chang Pdf

Interdisciplinary and Advanced Topics in Science and Engineering, Volume 3: Separation of Flow presents the problem of the separation of fluid flow. This book provides information covering the fields of basic physical processes, analyses, and experiments concerning flow separation. Organized into 12 chapters, this volume begins with an overview of the flow separation on the body surface as discusses in various classical examples. This text then examines the analytical and experimental results of the laminar boundary layer of steady, two-dimensional flows in the subsonic speed range. Other chapters consider the study of flow separation on the two-dimensional body, flow separation on three-dimensional body shape and particularly on bodies of revolution. This book discusses as well the analytical solutions of the unsteady flow separation. The final chapter deals with the purpose of separation flow control to raise efficiency or to enhance the performance of vehicles and fluid machineries involving various engineering applications. This book is a valuable resource for engineers.

Author : Liang Yan,Haibin Duan,Xiang Yu
Publisher : Springer Nature
Page : 5416 pages
File Size : 46,5 Mb
Release : 2021-11-12
Category : Technology & Engineering
ISBN : 9789811581557

Get Book

Advances in Guidance, Navigation and Control by Liang Yan,Haibin Duan,Xiang Yu Pdf

This book features the latest theoretical results and techniques in the field of guidance, navigation, and control (GNC) of vehicles and aircraft. It covers a range of topics, including, but not limited to, intelligent computing communication and control; new methods of navigation, estimation, and tracking; control of multiple moving objects; manned and autonomous unmanned systems; guidance, navigation, and control of miniature aircraft; and sensor systems for guidance, navigation, and control. Presenting recent advances in the form of illustrations, tables, and text, it also provides detailed information of a number of the studies, to offer readers insights for their own research. In addition, the book addresses fundamental concepts and studies in the development of GNC, making it a valuable resource for both beginners and researchers wanting to further their understanding of guidance, navigation, and control.

Author : Rose McCallen,Fred Browand,James Ross
Publisher : Springer Science & Business Media
Page : 590 pages
File Size : 41,9 Mb
Release : 2004-09
Category : Computers
ISBN : 3540220887

Get Book

The Aerodynamics of Heavy Vehicles: Trucks, Buses, and Trains by Rose McCallen,Fred Browand,James Ross Pdf

This book includes the carefully edited contributions to the United Engineering Foundation Conference: The Aerodynamics of Heavy Vehicles: Trucks, Buses and Trains held in Monterey, California from December 2-6, 2002. This conference brought together 90 leading engineering researchers discussing the aerodynamic drag of heavy vehicles. The book topics include a comparison of computational fluid dynamics calculations using both steady and unsteady Reynolds-averaged Navier-Stokes, large-eddy simulation, and hybrid turbulence models and experimental data obtained from wind tunnel experiments. Advanced experimental techniques including three-dimensional particle image velocimetry are presented as well, along with their use in evaluating drag reduction devices.

Author : Mohamed Gad-el-Hak
Publisher : Cambridge University Press
Page : 445 pages
File Size : 55,6 Mb
Release : 2000-08-15
Category : Science
ISBN : 9780521770064

Get Book

Flow Control by Mohamed Gad-el-Hak Pdf

A thorough treatment of the basics of flow control and flow control practices.

Author : United States. USAF Scientific Advisory Board
Publisher : Unknown
Page : 148 pages
File Size : 51,9 Mb
Release : 1996
Category : Air power
ISBN : STANFORD:36105131827334

Get Book

New World Vistas by United States. USAF Scientific Advisory Board Pdf

Author : Anonim
Publisher : AIAA
Page : 542 pages
File Size : 51,8 Mb
Release : 1990
Category : Boundary layer
ISBN : 1600863787

Get Book

Viscous Drag Reduction in Boundary Layers by Anonim Pdf

Author : United States. Naval Postgraduate School, Monterey, CA.
Publisher : Unknown
Page : 588 pages
File Size : 48,5 Mb
Release : 1995
Category : Military research
ISBN : UCSC:32106014454778

Get Book

A Summary of Research 1995 by United States. Naval Postgraduate School, Monterey, CA. Pdf

Author : Dennis M. Bushnell
Publisher : Unknown
Page : 24 pages
File Size : 48,9 Mb
Release : 2000
Category : Aeronautics
ISBN : NASA:31769000640568

Get Book

Fluid Mechanics, Drag Reduction and Advanced Configuration Aeronautics by Dennis M. Bushnell Pdf